Mesh bag sleeving equipment for prune fruit packaging

Abstract

The utility model relates to the technical field of fresh fruit packaging equipment, in particular to mesh bag sleeving equipment for prune fruit packaging. The mesh bag sleeving equipment for prune fruit packaging comprises a conveying unit, a lifting unit, a mesh bag clamping and conveying unit, a bag opening unit and a cutting-off assembly. The conveying unit defines a conveying plane, the prunes are linearly arranged in the conveying plane in the conveying direction of the conveying unit, a placing cavity used for supporting the prunes is formed in the conveying plane, and a sleeving station is arranged above the conveying plane. The lifting assembly is located below the conveying unit. The mesh bag clamping and conveying unit is used for conveying foaming mesh bags to the sleeving station, and bag openings of the foaming mesh bags face the conveying plane. The bag opening unit comprises a bag opening assembly used for opening a bag opening of the foaming net bag and a telescopic assembly used for driving the bag opening assembly to move in a reciprocating mode in the lifting direction of the lifting assembly. According to the mesh bag sleeving equipment for packaging the prune fruits, automatic mesh bag sleeving operation of the prune fruits is achieved, and the mesh bag sleeving efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fresh fruit packaging equipment, in particular to a net bag set equipment used for packaging prunes. Background Art

[0002] After fresh fruits such as prunes or apricots are sorted, they are usually packed with plastic foam nets to reduce losses during transportation. The use of plastic foam nets to pack fresh fruits can greatly improve the quality and appearance of prunes, reduce the loss rate in the transportation link, and enhance the commodity and market competitiveness of prunes. According to surveys, the price of prunes is about 10-20 yuan / kg, and after sorting and net bagging, they can be sold for 30-40 yuan / kg. It can be seen that the net bagging process has significantly improved the economic benefits of fresh prunes.

[0003] Currently, the net bagging operation of prunes mostly relies on manual labor. The efficiency of manual prune sorting and net bagging is about 4-6 kg / hour. In the peak season of prune harvest, the efficiency of manual bagging operation is likely to restrict production and shipment, delaying the time of fruit listing. In order to improve the efficiency of bagging operation, those skilled in the art have developed some semi-automatic fresh fruit packaging equipment or auxiliary tools, such as a fruit packaging conveyor assembly and a fruit packaging device disclosed in Chinese patent document CN116135709A.

[0004] However, the above-mentioned fruit packaging device adopts intermittent packaging, elastic component positioning, and single-station work, with a long pause time, which leads to a prolonged beat, and puts forward high requirements on the power source and movement stability of the bag-holding mechanism. The tolerance for the size of the packaged fruit is also very low. During operation, the production beat is easily disrupted or even stopped, and the efficiency may even be lower than manual bagging. Summary of the invention

[0005] The utility model aims to provide a packaging device for prune fruit packaging, so as to realize the automatic net bagging operation of the prune fruit and improve the efficiency of the net bagging.

[0006] In order to achieve the above purpose, the utility model adopts the following scheme:

[0007] A net bag set device for packaging prunes, comprising:

[0008] A conveying unit for conveying prunes, wherein the conveying unit defines a conveying plane, wherein the prunes are arranged in a line in the conveying plane along the conveying direction of the conveying unit, wherein a placement cavity for supporting the prunes is provided on the conveying plane, and an assembly station is provided above the conveying plane;

[0009] A lifting assembly for lifting the prunes in the placement cavity out of the conveying plane, wherein the lifting assembly is located below the conveying unit;

[0010] A mesh bag clamping and conveying unit for conveying a foaming mesh bag to a fitting station, wherein the bag opening of the foaming mesh bag faces a conveying plane;

[0011] A bag-supporting unit located at one side of the set station, the bag-supporting unit comprising a bag-supporting assembly for supporting the bag opening of the foaming net bag, and a telescopic assembly for driving the bag-supporting assembly to reciprocate along the lifting direction of the lifting assembly;

[0012] A cutting component is located between the set station and the mesh bag clamping and feeding unit, and is used to cut the foaming mesh bag.

[0013] Preferably, the bag-holding assembly includes a connecting frame, a parallel-type clamping cylinder and a limit plate. The connecting frame is provided with a connecting portion for connecting the telescopic assembly. A channel for passing prunes is provided on one side of the connecting frame. The cylinder body of the parallel-type clamping cylinder is installed on the connecting frame. The chuck of the parallel-type clamping cylinder is located in the channel. A pair of chucks are opened in the channel to expand the bag opening of the foaming mesh bag. The limit plate is arranged parallel to the chuck and is located on the outside of the pair of chucks.

[0014] Preferably, the telescopic assembly includes a power cylinder, a guide rail, a slide and a mounting plate. The guide rail is arranged parallel to the power cylinder, the slide is embedded in the guide rail, one end of the mounting plate is connected to the slide, the other end of the mounting plate is connected to the connecting part of the connecting frame, and the piston rod of the power cylinder is connected to the mounting plate.

[0015] Preferably, the mesh bag clamping and conveying unit is located above the assembly station, and the mesh bag clamping and conveying unit includes a storage rack for storing foaming mesh bags, and a feeding channel is formed between the storage rack and the assembly station, and a first clamping plate assembly, a second clamping plate assembly and a clamping roller assembly are arranged in the feeding channel, the clamping roller assembly is located between the first clamping plate assembly and the second clamping plate assembly, and the first clamping plate assembly is located between the storage rack and the clamping roller assembly.

[0016] Preferably, the lifting assembly includes a support frame, a lifting cylinder and a pallet. The lifting cylinder is arranged perpendicular to the conveying plane, the cylinder body of the lifting cylinder is installed on the support frame, and the piston rod of the lifting cylinder is connected to the pallet.

[0017] Preferably, the cutting assembly includes a frame, a cutting wire for electrically heating, and a cutting cylinder. The cutting cylinder is arranged perpendicular to the lifting direction of the lifting assembly. The cutting cylinder is used to drive the frame to reciprocate along the radial direction of the foaming mesh bag. The frame is connected to the piston rod of the cutting cylinder, and the cutting wire is installed on the frame.

[0018] Preferably, a fruit pushing assembly is provided on the inner side of the frame for pushing the packaged fresh fruit out of the assembly station. The fruit pushing assembly includes a pushing plate and a fruit pushing cylinder. The fruit pushing cylinder is arranged parallel to the cutting cylinder. The cylinder body of the fruit pushing cylinder is installed on the frame, and the pushing plate is connected to the piston rod of the fruit pushing cylinder.

[0019] Preferably, the push plate comprises a straight plate section and an arc-shaped plate section which are connected in sequence, and the straight plate section is mounted on the piston rod of the fruit pushing cylinder.

[0020] Preferably, an arc groove for matching prunes is provided on the arc-shaped plate section of the push plate.

[0021] Compared with the prior art, the net bag wrapping equipment for prune fruit packaging provided by the utility model has the following substantial characteristics and progress: the net bag wrapping equipment for prune fruit packaging sets the wrapping station for prune fruit packaging above the conveying plane of the conveying unit, and utilizes the cooperation of the lifting component and the conveying unit so that the conveying unit continuously transports the prune fruit to the bottom of the wrapping station, and the lifting component delivers the prune fruit arranged in a line along the conveying direction of the conveying unit into the wrapping station one by one, and the packaging line of the prune fruit and the conveying direction of the conveying unit intersect only once in the placement cavity, which greatly reduces the risk of interference between the packaging station and the conveying unit, is conducive to further improving the safety and stability of the equipment operation, optimizes the existing fresh fruit semi-automatic packaging equipment, avoids confusion in the packaging rhythm during the prune fruit packaging process, and improves the packaging efficiency of the prune fruit. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a three-dimensional structural schematic diagram of a mesh bag set device for packaging prunes in an embodiment of the utility model.

[0023] Figure 2 yes Figure 1 Front view of the mesh bag set equipment used for packaging prunes.

[0024] Figure 3 The utility model is a schematic diagram of the operation of a net bag encapsulating device for packaging prunes observed from the prune feeding direction in an embodiment of the utility model.

[0025] Figure 4 yes Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0026] Figure 5 It is a three-dimensional structural schematic diagram of the lifting component.

[0027] Figure 6 It is a three-dimensional structural schematic diagram of the bag support assembly.

[0028] Figure 7It is a three-dimensional structural schematic diagram of the cutting component.

[0029] Figure numerals: 1. conveying unit; 2. lifting assembly; 3. net bag clamping unit; 4. bag support unit; 5. cutting assembly; 6. conveying plane; 7. placement cavity; 8. assembly station; 21. support frame; 22. lifting cylinder; 23. tray; 31. storage rack; 32. first clamping plate assembly; 33. second clamping plate assembly; 34. clamping roller assembly; 41. bag support assembly; 42. telescopic assembly; 51. frame; 52. cutting wire; 53. cutting cylinder; 54. push plate; 411. connecting frame; 412. parallel jaw cylinder; 413. chuck; 414. limit plate; 415. channel; 421. power cylinder; 422. guide rail; 423. slide seat; 424. mounting plate. DETAILED DESCRIPTION

[0030] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0031] like Figure 1-7 As shown, in the embodiment of the utility model, a mesh bag putting device for packaging prunes is proposed, which aims to realize the automatic mesh bag putting operation of prunes, solve the current technical problems of high labor intensity and high production cost of manual mesh bag putting, and improve the efficiency of mesh bag putting of prunes.

[0032] A mesh bag wrapping device for prune fruit packaging proposed in the embodiment of the utility model sets a wrapping station for prune fruit packaging above the conveying plane of the conveying unit. By utilizing the cooperation of the lifting component and the conveying unit, the conveying unit continuously transports the prune fruit to the bottom of the wrapping station. The lifting component delivers the prune fruit arranged in a line along the conveying direction of the conveying unit to the wrapping station one by one. The packaging line of the prune fruit and the conveying direction of the conveying unit intersect only once in the placement cavity, which greatly reduces the risk of interference between the packaging station and the conveying unit, is conducive to further improving the safety and stability of the equipment operation, and optimizes the existing semi-automatic packaging equipment for fresh fruits. In the process of prune fruit packaging, it avoids confusion in the packaging rhythm and improves the packaging efficiency of prune fruit.

[0033] like Figure 1 As shown, a mesh bag packaging device for prune packaging includes a conveying unit 1, a lifting component 2, a mesh bag clamping unit 3, a bag supporting unit 4 and a cutting component 5.

[0034] like Figure 1 Combination Figure 2 As shown, the conveying unit 1 is used to convey prunes. The conveying unit 1 defines a conveying plane 6. The prunes are arranged in a straight line in the conveying plane 6 along the conveying direction of the conveying unit 1. A placement cavity 7 for supporting the prunes is provided on the conveying plane 6. Figure 3As shown, a mounting station 8 is arranged above the conveying plane 6 .

[0035] For example, the conveying unit 1 uses a conveyor chain device. The conveyor chain device is provided with a roller assembly for supporting prunes. The conveyor chain device drives the roller assembly to rotate, and continuously transports the prunes in the loading area to the bottom of the assembly station 8. A placement cavity 7 for supporting prunes is formed between adjacent roller assemblies.

[0036] like Figure 1 As shown, the lifting component 2 is used to lift the prunes in the placement cavity 7 out of the conveying plane 6. The lifting component 2 defines a lifting direction. For example, the conveying unit 1 conveys the prunes in a horizontal plane, and the lifting direction of the lifting component 2 is arranged perpendicular to the horizontal plane. The lifting direction can also be appropriately adjusted according to the angle formed by the conveying plane 6 and the horizontal plane, so as to smoothly lift the prunes out of the conveying plane 6 and prevent the prunes from falling when the prunes enter the set station 8.

[0037] like Figure 2 Combination Figure 5 As shown, the lifting assembly 2 is located below the conveying unit 1. The lifting assembly 2 includes a support frame 21, a lifting cylinder 22, and a tray 23 for lifting the prunes through the placement cavity 7. The lifting cylinder 22 is arranged perpendicular to the conveying plane 6. The cylinder body of the lifting cylinder 22 is installed on the support frame 21. The piston rod of the lifting cylinder 22 is connected to the tray 23. Figure 6 The direction indicated by the dotted arrow shown in is the lifting direction of the lifting assembly 2.

[0038] When the lifting assembly 2 is in use, it cooperates with the conveying unit 1. When the conveying unit 1 conveys the prune fruit to the bottom of the packaging station 8, the conveying unit 1 stops conveying, and the lifting cylinder 22 is actuated to drive the tray 23 to rise, lift the prune fruit in the placement cavity 7 out of the conveying plane 6, and deliver the prune fruit to the packaging station 8. After the prune fruit is packaged in the packaging station 8, the lifting cylinder 22 is actuated to drive the tray 23 to retract to the bottom of the conveying plane 6, and the conveying unit 1 continues to start and deliver the next prune fruit to the bottom of the packaging station 8.

[0039] like Figure 2As shown, the net bag clamping and conveying unit 3 is used to convey the foaming net bag to the suiting station 8, and make the bag mouth of the foaming net bag face the conveying plane 6. For example, the net bag clamping and conveying unit 3 is located above the suiting station 8. The net bag clamping and conveying unit 3 includes a storage rack 31 for storing the foaming net bag, and a feeding channel 415 is formed between the storage rack 31 and the suiting station 8. The feeding channel 415 is provided with a first clamping plate assembly 32, a second clamping plate assembly 33 and a clamping and conveying roller assembly 34. The clamping and conveying roller assembly 34 is located between the first clamping plate assembly 32 and the second clamping plate assembly. The clamping and conveying roller assembly 34 is used to form a conveying traction for the foaming net bag. The first clamping plate assembly 32 is located between the storage rack 31 and the clamping and conveying roller assembly 34.

[0040] like Figure 4 As shown, during the process of the mesh bag clamping unit 3 conveying the foaming mesh bag, the first clamping plate assembly 32 and the second clamping plate assembly 33 both play the role of clamping or releasing the foaming mesh bag. When the mesh bag clamping unit 3 is in use, the second clamping plate assembly 33 clamps the foaming mesh bag, the first clamping plate assembly 32 releases the foaming mesh bag, and the clamping roller assembly 34 rotates to drive the foaming mesh bag to move in the direction of the second clamping plate assembly 33. Some of the foaming mesh bags in the storage rack 31 are conveyed out, and the foaming mesh bags are compressed between the second clamping plate assembly 33 and the clamping roller assembly 34. The length of the compressed foaming mesh bag is sufficient for packaging a single prune. Subsequently, the first clamping plate assembly 32 clamps the foaming mesh bag, and the second clamping plate assembly 33 releases the foaming mesh bag, so that the bag mouth of the foaming mesh bag faces the suiting station 8, which is convenient for the subsequent bag-supporting and suiting operation.

[0041] like Figure 1 As shown, the cutting assembly 5 is located between the set station 8 and the mesh bag clamping and conveying unit 3. The cutting assembly 5 is used to cut the foaming mesh bag.

[0042] like Figure 7 As shown, the cutting assembly 5 includes a frame 51, a cutting wire 52 for electrically heating, and a cutting cylinder 53. The cutting cylinder 53 is arranged perpendicular to the lifting direction. The cutting cylinder 53 is used to drive the frame 51 to reciprocate along the radial direction of the foaming mesh bag. The frame 51 is connected to the piston rod of the cutting cylinder 53. The cutting wire 52 is installed on the frame 51.

[0043] In order to facilitate the packaged fresh fruits to leave the packaging station 8, a fruit pushing assembly for pushing the packaged fresh fruits out of the packaging station 8 is provided on the inner side of the frame 51. The fruit pushing assembly includes a push plate 54 and a fruit pushing cylinder. The fruit pushing cylinder is arranged parallel to the cutting cylinder 53. The cylinder body of the fruit pushing cylinder is installed on the frame 51. The push plate 54 is connected to the piston rod of the fruit pushing cylinder. For example, after the fresh fruits are packaged, a collection step is also included. In the collection step, the fruit pushing assembly pushes the packaged fresh fruits to a collection box located on one side of the conveying unit 1.

[0044] The push plate has a straight plate section and an arc plate section connected in sequence. The straight plate section is installed on the piston rod of the fruit pushing cylinder. The arc plate section plays a certain protective effect when pushing out the packaged prunes, which is conducive to decomposing the thrust into horizontal force and vertical force. For example, the arc plate section of the push plate can also be provided with an arc groove for matching the prunes. The arc groove is used to further fit the outer contour of the packaged prunes.

[0045] like Figure 4 As shown, the bag-supporting unit 4 includes a bag-supporting assembly 41 for supporting the bag opening of the foaming net bag, and a telescopic assembly 42 for driving the bag-supporting assembly 41 to reciprocate along the lifting direction. The bag-supporting assembly 41 has a first position and a second position in the lifting direction. The telescopic assembly 42 is used to drive the bag-supporting assembly 41 to reciprocate between the first position and the second position.

[0046] The first position is located at the discharge port of the mesh bag clamping and conveying unit 3, and the second position is located between the set station 8 and the conveying plane 6. At the first position, the bag-supporting assembly 41 supports the bag opening of the foaming mesh bag; when the telescopic assembly 42 drives the bag-supporting assembly 41 to move from the first position to the second position, the foaming mesh bag is pulled and stretched into the set station 8, and the lifting assembly 2 lifts the prunes out of the conveying plane 6 and delivers the prunes into the foaming mesh bag; at the second position, the cutting assembly 5 cuts the foaming mesh bag along the radial direction of the foaming mesh bag.

[0047] like Figure 6 As shown, the bag support assembly 41 includes a connecting frame 411, a parallel clamping cylinder 412 and a limit plate 414. The connecting frame 411 is provided with a connecting portion for connecting the telescopic assembly 42. A channel 415 for fresh fruit to pass through is provided on one side of the connecting frame 411. The cylinder body of the parallel clamping cylinder 412 is installed on the connecting frame 411. The clamp 413 of the parallel clamping cylinder 412 is located in the channel 415, and a pair of clamps 413 are opened in the channel 415 to expand the bag mouth of the foaming net bag. The limit plate 414 is arranged parallel to the clamp 413 and is located on the outside of the pair of clamps 413.

[0048] like Figure 4 Combination Figure 6 As shown, the telescopic assembly 42 includes a power cylinder 421, a guide rail 422, a slide 423 and a mounting plate 424. The axis of the power cylinder 421 is arranged parallel to the lifting direction. The guide rail 422 is arranged parallel to the power cylinder 421. The slide 423 is embedded in the guide rail 422. One end of the mounting plate 424 is connected to the slide 423, and the other end of the mounting plate 424 is connected to the connecting portion of the connecting frame 411. The piston rod of the power cylinder 421 is connected to the mounting plate 424.

[0049] When the net bag set device for packaging prunes proposed in the embodiment of the utility model is used, it is combined with Figure 3As shown, the following steps are included:

[0050] The prune fruits are transported, and the batches of prune fruits enter the placement cavity 7 in the transport unit 1 one by one. The prune fruits are arranged in a line in the transport plane 6 along the transport direction of the transport unit 1. The transport unit 1 implements step-by-step transport on the prune fruits, so that the prune fruits stay under the packaging station 8. When the prune fruits arrive under the packaging station 8, the transport unit 1 suspends the transport and waits for the prune fruits to be packaged.

[0051] The foaming mesh bag is transported. The mesh bag clamping and conveying unit 3 transports the foaming mesh bag to the assembly station 8 , and makes the bag opening of the foaming mesh bag face the conveying plane 6 .

[0052] The prunes are lifted, the conveying unit 1 stops conveying, the lifting component 2 lifts the prunes in the placement cavity 7 out of the conveying plane 6, and delivers the prunes to the assembly station 8.

[0053] In bag-supporting packaging, the bag-supporting component 41 supports the bag opening of the foaming net bag. When the telescopic component 42 drives the bag-supporting component 41 to move from the first position to the second position, the foaming net bag is pulled and stretched into the set station 8, and the lifting component 2 continues to feed the prunes into the foaming net bag.

[0054] Cut off the foaming net bag. When the telescopic component 42 drives the bag-holding component 41 to reach the second position, the bag-holding component 41 releases the bag opening of the foaming net bag, and the cutting component 5 cuts the foaming net bag along the radial direction of the foaming net bag to complete the encapsulation of the prunes.

[0055] The lifting assembly 2 retracts to below the conveying plane 6 , and the conveying unit 1 continues to start and conveys the next prune fruit to below the packaging station 8 .

[0056] A mesh bag wrapping device for prune fruit packaging proposed in the embodiment of the utility model can realize operations such as feeding prune fruits one by one, putting prune fruits into mesh bags, and cutting mesh bags, and the operating speed can reach 40-50 pieces / minute. Taking prune fruits as an example, the production efficiency technical index of the prune fruit mesh bag wrapping machine is: 2000-3000 pieces / hour, and the supporting power is 1.5kw. The prune fruits are sorted in sequence during the transportation process of the conveying system and transported to the fruit receiving system. The mesh bag wrapping system is driven by the mobile cylinder to complete the clamping, bag support, and transportation of the mesh bag, so as to realize the operation of putting prune fruits into mesh bags. Finally, the mesh bag is cut off by the mesh cutting system, so as to achieve the purpose of accurate, efficient, lossless and intelligent bag wrapping operation. The control system adopts PLC control, and the operating status of the conveying system and the mesh wrapping status are detected by sensor detection technology, so as to monitor and control in real time through PLC to ensure the stable operation of the system. The project improves the imported technology and equipment to adapt to the intelligent net bagging operation of prunes, solves the current technical problems of high labor intensity and high production cost in manual net bagging of prunes, and realizes accurate, efficient and intelligent bagging operations.

[0057] The present invention is not limited to the specific technical solutions described in the above embodiments. In addition to the above embodiments, the present invention may also have other implementation modes. For those skilled in the art, any technical solutions formed by any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mesh bag set device for prune packaging, It is characterized in that include: A conveying unit for conveying prunes, wherein the conveying unit defines a conveying plane, wherein the prunes are arranged in a line in the conveying plane along the conveying direction of the conveying unit, wherein a placement cavity for supporting the prunes is provided on the conveying plane, and an assembly station is provided above the conveying plane; A lifting assembly for lifting the prunes in the placement cavity out of the conveying plane, wherein the lifting assembly is located below the conveying unit; A mesh bag clamping and conveying unit for conveying a foaming mesh bag to a fitting station, wherein the bag opening of the foaming mesh bag faces a conveying plane; A bag-supporting unit located at one side of the set station, the bag-supporting unit comprising a bag-supporting assembly for supporting the bag opening of the foaming net bag, and a telescopic assembly for driving the bag-supporting assembly to reciprocate along the lifting direction of the lifting assembly; A cutting assembly located between the set station and the mesh bag clamping and feeding unit, the cutting assembly is used to cut the foaming mesh bag; The cutting assembly includes a frame, a cutting wire for electrically heating, and a cutting cylinder, wherein the cutting cylinder is arranged perpendicular to the lifting direction of the lifting assembly, and the cutting cylinder is used to drive the frame to reciprocate along the radial direction of the foaming mesh bag, the frame is connected to the piston rod of the cutting cylinder, and the cutting wire is installed on the frame; The inner side of the frame is provided with a fruit pushing assembly for pushing the packaged fresh fruit out of the assembly station, the fruit pushing assembly comprises a pushing plate and a fruit pushing cylinder, the fruit pushing cylinder is arranged parallel to the cutting cylinder, the cylinder body of the fruit pushing cylinder is installed on the frame, and the pushing plate is connected to the piston rod of the fruit pushing cylinder; The push plate comprises a straight plate section and an arc-shaped plate section which are connected in sequence, and the straight plate section is installed on the piston rod of the fruit pushing cylinder.

2. The net bag set equipment for packaging prunes according to claim 1, It is characterized in that The bag-holding assembly includes a connecting frame, a parallel-type clamping cylinder and a limit plate. The connecting frame is provided with a connecting portion for connecting the telescopic assembly. One side of the connecting frame is provided with a channel for passing prunes. The cylinder body of the parallel-type clamping cylinder is installed on the connecting frame. The clamp of the parallel-type clamping cylinder is located in the channel. A pair of clamps are opened in the channel to expand the bag opening of the foaming mesh bag. The limit plate is arranged parallel to the clamp and is located on the outside of the pair of clamps.

3. The net bag set equipment for prune packaging according to claim 2, It is characterized in that The telescopic assembly includes a power cylinder, a guide rail, a slide seat and a mounting plate. The guide rail is arranged parallel to the power cylinder, the slide seat is embedded in the guide rail, one end of the mounting plate is connected to the slide seat, the other end of the mounting plate is connected to the connecting part of the connecting frame, and the piston rod of the power cylinder is connected to the mounting plate.

4. The net bag set equipment for prune packaging according to claim 1, It is characterized in that The mesh bag clamping and conveying unit is located above the assembly station, and the mesh bag clamping and conveying unit includes a storage rack for storing foaming mesh bags. A feeding channel is formed between the storage rack and the assembly station. A first clamping plate assembly, a second clamping plate assembly and a clamping and conveying roller assembly are arranged in the feeding channel. The clamping and conveying roller assembly is located between the first clamping plate assembly and the second clamping plate assembly, and the first clamping plate assembly is located between the storage rack and the clamping and conveying roller assembly.

5. The net bag set equipment for prune packaging according to claim 1, It is characterized in that The lifting assembly comprises a support frame, a lifting cylinder and a pallet. The lifting cylinder is arranged perpendicular to the conveying plane, the cylinder body of the lifting cylinder is installed on the support frame, and the piston rod of the lifting cylinder is connected to the pallet.

6. The net bag packaging equipment for prune packaging according to claim 1, It is characterized in that The arc-shaped plate section of the push plate is provided with an arc groove for matching the prunes.

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